Top Definition
The act of anal sex, or sodomy.
I could really go for some bumjammin' right now.
#anal sex #sodomy #buggery #bum #anal
by mazbot August 17, 2006
5 Words related to bumjammin'
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.